Labels:bulletin board | daily | encyclical | fence | poster | sky OCR: ere used by Galileo measur emel of imotion. In Newton as the basis of hi dy rolled down Galileo experiments, on by the same the slope was always uas to make force (its weight). and the howed that the constantly speed up. to change the real effect ofa force S al ist set it speed ofa body rather ught. It also moving as was previousl not acted on meant that whenever oving by any force, will keep This idea straight line at the same euton was first stated explicitly hed in 1687, Principia Mathematica, t law. What and is known as New ton does act on happens to a body when law. This it is given by Newton' erate, or states that the body will change its speed measw motion aluavs samme ewton frst Mathematicu
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